ROBOT BULLDOZER WITH BLINKING LIGHT - FLARE - JAPAN

Tin battery op bulldozer tractor with robot. Blinking lights. When you push the lever on the right forward, the tractor moves forward, the pistons move up and down and the light on top of the robots head flashes on and off. Pushing the lever backwards reverses the action. The pistons have a distinctive design: they are tin rockers that emerge from the side of the lithographed engine. The robot has a rounded shape

Marked "United Pioneer Company No 115" on the back and "United" on the front.